Answer Key

1 a.

100

1 b.

10

2 a.

1000

2 b.

1000

3 a.

62

3 b.

10

4 a.

709.7

4 b.

61

5 a.

100

5 b.

253.2

6 a.

10

6 b.

1000

7 a.

100

7 b.

228

8 a.

100

8 b.

439

9 a.

95.8

9 b.

10

10 a.

778.8

10 b.

10

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